What's it to me if your heart is bleeding?

Bleeding from a mortal wound.

We are not defined by our central properties, by the bits that make us up.

Mother, I feel as if blood is draining from my heart!

You know the Hindus are killing us Muslims. Be careful.

Ticktock.

If you put one drop, one drop of something, in that water, it'll change it forever.

Recorded Voice Tick, tick, tick.

Rumptytumty tiddleleeum Hi, diteyohtoh

Two main opportunities exist through which current reliance on DDT may be reduced in a sustainable manner, where DDT is currently used for indoor residual spray

Your stomach? Yeah, my stomach's bad, too.

(i) DDT

Ticktock. Ticktock.

Pige? Pige?

Of the eight countries reporting use of DDT through the questionnaire, three reported data indicating the presence of resistance to DDT.

The fluid wicks its way into those chambers at the top.

The time passed,

Couldn't you use DDT?

According to the DDT register, three countries have notified use of DDT in disease vector control and one country notified the intention to use DDT if necessary.

Burets are used to titrate liquids. A buret is filled with a specific volume of a liquid, and placed beneath it is a container such as an Erlenmeyer flask. By opening the valve on the buret, the liquid in the container will then be titrated. High quality burets have a venting mechanism with which they can be very easily refilled with the exact volume for which the buret is calibrated.

3.4 Current Management of DDT

And you put a drop, in this case, of urine at the bottom.

And whilst I'm painting I have to be very careful, because the paint starts to turn into little blobs.

Drop by drop, the water can conglomerate into a lake.

One tear for you. One for me.

Several countries reporting use of DDT also reported usable stocks of DDT. Some of these stocks were not properly stored (e.g. open shed storage).

A significant finding from the reporting is that both countries using and countries not using DDT, have problems with obsolete stocks of DDT, often mixed with other pesticides.

But DDT sprayed on local homes, there's nothing better to eliminate malaria, besides insect DDT impregnated mosquito nets.

Okay, we could talk about Rachel Carson and DDT, but we know it wasn't good for you and me.

Resistance to DDT is also widespread.

Evaluation and reporting mechanisms relating to DDT

Twenty drops in a glass of claret, well warmed.

RainDrop

Raindrops...

Raindrops

Lady!

Pige?

Pigeon?

Is that a fact?

Ticking

Ticking Continues

A dropping funnel can be used to drop precise amounts of fluid. The dropping speed can be controlled with a valve.

The efficacy of DDT and its alternatives is important information for deciding the actual need for DDT for disease vector control in any local area.

3.2 Trends in the use of DDT for Disease Vector Control